Pioneer just launched not one but four new in-car navigation gadgets this week. Known as the AVIC-VH9900, AVIC-ZH9900, AVIC-H9900 and the AVIC-T20, these in-car GPS gadgets will be available in Japan early next month. The first three models are in-dash style GPS with the 7-inch WVGA touchscreen display, digital TV tuner, and 1Seg TV tuner. Meanwhile, the Pioneer AVIC-T20 is a Portable Navigation System (PNS) that has a 5.8-inch touchscreen display (800 x 480 pixels) and supports 3G/HSDPA connectivity. Pricing info is still unavailable so far. [Akihabara]
